23240211203 has 16 divisors (see below), whose sum is σ = 26034794496. Its totient is φ = 20565548640.

The previous prime is 23240211167. The next prime is 23240211221. The reversal of 23240211203 is 30211204232.

It is a cyclic number.

It is not a de Polignac number, because 23240211203 - 2⁸ = 23240210947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23240211263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82901 + ... + 230982.

It is an arithmetic number, because the mean of its divisors is an integer number (1627174656).

Almost surely, 2^23240211203 is an apocalyptic number.

23240211203 is a deficient number, since it is larger than the sum of its proper divisors (2794583293).

23240211203 is a wasteful number, since it uses less digits than its factorization.

23240211203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314074.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23240211203 its reverse (30211204232), we get a palindrome (53451415435).

The spelling of 23240211203 in words is "twenty-three billion, two hundred forty million, two hundred eleven thousand, two hundred three".